porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Oxygen Sensor In Front of Catalytic Converter|Page 724 > < Removing and Installing Oxygen Sensor In Front of Catalytic Converter
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3. Unclip the blue cable -2- of the oxygen sensor in front of the catalytic converter from two wire retainers and the sheetmetal brackets on the engine

strut.

NOTE:  Expose the oxygen sensor cable so that the cable can be unscrewed with the sensor when it is unscrewed.

4. Undo oxygen sensor using an open-ended wrench (wrench size 22) and screw it out by hand.

Right side of oxygen sensor:

1. Remove the air filter housing.

Removing and Installing Oxygen Sensor In Front of Catalytic Converter|Page 724 > < Removing and Installing Oxygen Sensor In Front of Catalytic Converter